def assign(conv, node, scope):
rest = ''
target = node.targets[0]
if isinstance(target, ast.Tuple):
left = 'var __pjs_tmp'
rest = utils.deepleft(conv, target, [], scope)
elif isinstance(target, ast.Subscript):
left = conv.get_converter(target)(conv, target, scope, True)
if left.endswith(' '):
return left + conv.convert_node(node.value, scope) + ');\n'
elif isinstance(target, ast.Name):
left = utils.lhand_assign(target.id, scope)
else:
left = conv.convert_node(target, scope)
for targ in node.targets[1:]:
var = left
if var.startswith('var '):
var = var[len('var '):]
if isinstance(targ, ast.Tuple):
rest += utils.deepleft(conv, targ, [], scope, var)
elif isinstance(targ, ast.Name):
mr = utils.lhand_assign(targ.id, scope)
rest += mr + ' = ' + var + ';\n'
else:
rest += '%s = %s;\n' % (conv.convert_node(targ, scope), var)
js = conv.convert_node(node.value, scope)
line = '%s = %s;\n' % (left, js)
return line + rest
def assign(conv, node, scope):
rest = ''
target = node.targets[0]
if isinstance(target, ast.Tuple):
left = 'var __pjs_tmp'
rest = utils.deepleft(conv, target, [], scope)
elif isinstance(target, ast.Subscript):
left = conv.get_converter(target)(conv, target, scope, True)
if left.endswith(' '):
return left + conv.convert_node(node.value, scope) + ');\n'
elif isinstance(target, ast.Name):
left = utils.lhand_assign(target.id, scope)
else:
left = conv.convert_node(target, scope)
for targ in node.targets[1:]:
var = left
if var.startswith('var '):
var = var[len('var '):]
if isinstance(targ, ast.Tuple):
rest += utils.deepleft(conv, targ, [], scope, var)
elif isinstance(targ, ast.Name):
mr = utils.lhand_assign(targ.id, scope)
rest += mr + ' = ' + var + ';\n'
else:
rest += '%s = %s;\n' % (conv.convert_node(targ, scope), var)
js = conv.convert_node(node.value, scope)
line = '%s = %s;\n' % (left, js)
return line + rest
def _for(conv, node, scope):
ible = conv.convert_node(node.iter, scope)
temp_iter = conv.get_temp('iter')
if isinstance(node.target, ast.Name):
targ = utils.lhand_assign(node.target.id, scope)
assign = '%s = %s.value;\n' % (targ, temp_iter)
else:
assign = utils.deepleft(conv, node.target, [], scope,
'%s.value' % temp_iter).replace(
'\n', '\n ')
body = conv.convert_block(node.body, scope)
conv.kill_temp('iter')
return FOR_TPL % (temp_iter, ible, temp_iter, assign, body)
